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发明名称
Electrically controlled reciprocating fluid motor
摘要
申请公布号
US2317549(A)
申请公布日期
1943.04.27
申请号
US19400344278
申请日期
1940.07.06
申请人
THE HYDRAULIC DEVELOPMENT CORPORATION, INC.
发明人
MULLER JOHAN A.;LAWYER IRA B.
分类号
F03C1/10
主分类号
F03C1/10
代理机构
代理人
主权项
地址
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